D2004/6020-00

Scan-Speak Illuminator D2004/6020-00 3/4" Soft Dome Tweeter

• 3/4" soft dome
• Ring neodymium magnet
• Aluminum face plate and housing
• Protective grill

The Illuminator tweeters continue on with the heritage of the renowned Revelator D29. The large-roll surround and textile dome diaphragm provide a flat frequency response to above 30KHz with outstanding off-axis dispersion.

The face plates are die cast in aluminum for a beautiful look with maximum mechanical stability.

D2004/602000 is optimized to offer small package sizes that can fit into tight spaces such as compact cabinets and automotive trim pieces.

The back chamber is die cast in aluminium and designed with a contoured shape that functions as a heat sink in high power applications.

 See PDF

 

Electrical Data
Nominal Impedance	Zn	4	ohm
Minimum Impedance	Zmin	3.4	ohm
Maximum Impedance	Zo	11.6	ohm
DC Resistance	Re	2.8	ohm
Voice Coil Inductance	Le	0.02	mH
TS Parameters
Resonance Frequency	fs	600	Hz
Mechanical Q factor	QMS	4.42
Electrical Q factor	QES	1.42
Total Q factor	Qts	1.07
Force Factor	Bl	1.3	Tm
Mechanical Resistance	Rms	.2	Kg/s
Moving Mass	Mms	.22	g
Suspension Compliance	Cms	.32	mm/N
Effective Piston Area	sd	4.5	cm^2
Sensitivity	2.83V/1m	88.4	dB

 

Power Handling
100h RMS noise test	IEC	60	W
Long-term Max Power	IEC 18.3	120	W
Voice Coil and Magnet Parameters
Voice Coil Diameter		19	mm
Voice Coil Height		1.8	mm
Voice Coil Layers		2
Height of the Gap		2.5	mm
Linear Excursion +/-		.4	mm
Max mech. excursion +/-		1.6	mm
Diameter of Magnet		35.5	mm
Height of Magnet		4	mm